实时计算 Flink版cdc pgsql-阿里云

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如果Flink CDC pgsql库10几分钟更新几千万条数据，如何保证cdc任务不报错，内存不溢出 如果Flink CDC pgsql库10几分钟更新几千万条数据，复制槽一下子从几十M到几千M，这种情况下如何保证cdc任务不报错，内存不溢出...

flink cdc读取pgsql数据这种问题需要如何解决? flink cdc读取pgsql数据的时候，刚开始的时候，如果没有数据，ck就没法完成，这种问题需要如何解决，有大佬知道嘛？...

分析flink cdc抽pgsql时tm的堆，发现了这个，有大佬知道咋回事嘛？ ...

flink cdc pgsql 断点续传怎么配置 flink cdc pgsql 断点续传怎么配置...

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实时计算Flink版

阿里云实时计算Flink版(Alibaba Cloud Realtime Compute)，完全兼容开源的Apache Flink，比开源性能提升2～3倍，提供了完整的告警、监控、日志的解决方案、提升开发效率且无运维成本，并有社区专家提供技术支持。

立即开通

产品控制台

产品文档

实时同步

MySQL 到 Hologres

Kafka 到 Hologres

功能对比

开源Flink对比

成本优化

作业自动调优